Family name Agostinacchio (Agostinacchio 
) , throughout the world, is a rare last name. The cognomen Agostinacchio is habitual in Italy, where it is a rare surname, Belgium, where it is a very rare surname, and Argentina. Measured by absolute frequency, it is the most numerous in Italy, the United States, and Argentina.
| VARIANT | COUNTRY |
|---|---|
| Agostinacchio | Germany, Belgium, Italy, United States, Argentina |
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paolo agostinacchio Italian politician (1938), IT (b. 1938) |
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| michele agostinacchio Italian civil engineer (1951-), IT (b. 1951) |
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| michela agostinacchio Italian land surveyor (1979-), IT (b. 1979) |
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| filippo agostinacchio IT |
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Mr, Adela, Cosmo, Karen, Kasey, Kesey, Paula, Paolo, Pedro, David, Diego, Giusy, Laura, Linda, Lucie, Luigi, Jewel, Elisa, Elena, Erika, Vicki, Fabio, Sonia, Irene, Shaun, Marco, Lea, Ugo, Mary, Mara, Alex, Aldo, Anna, Paul, Pino, Rosa, Rosy, Gail, Lena, Lori, Jeff, Juan, Nick, Elia, Vito, Maria, Marie, Sarah, and Marina